In the South Park episode about Mel Gibson's film, "The Passion of the Christ" Stan and Kenny travel to California to get their money back for the tickets they purchased to see Gibson's movie. Stan mentions to Kenny they would get their money back just like they did after seeing "BASEketball".

Where Coop is taunting the fat guy in the last match, the voice he puts on bears a striking resemblance to that of Eric Cartman, a character Trey Parker (Coop) voices in the comedy he and Matt Stone (Reemer) created called South Park. Also, in the locker room, where he (sarcastically) says how Doug Reemer "really cares about kids", the voice he puts on is that of Mr. Garisson, the teacher at South Park Elementary (also voiced by Parker).

The song being played in Coop's car as he is driving to the airport is performed by DVDA, Trey Parker and Matt Stone's band.Parker provides vocals, Stone plays the drums and some other guy plays the guitar/ bass.

The commentary used in the driveway game final is the same as the commentary used in the Denslow Cup V game, but with a few name changes.